第15回
溶解槽燃料装荷バスケットの遠隔操作による肉厚測定
著者:
横田 知,畑中 聡,藤森 真仁,中村 芳信,下田山 哲也,(JAEA)
発刊日:
公開日:
キーワードタグ:
A dissolver which is a device for dissolving spent fuel is composed of one slab and two barrels (stainless steel 310s). The fuel basket (stainless steel 304L) installed in the barrel is a device for taking out of the insoluble fuel cladding from the dissolver. The inside of the dissolver become high corrosive environment because dissolution is carried out under high temperature and high acid concentration. We developed the remote handling maintenance device and carried out the periodical thickness measureme...
英字タイトル:
Remote wall thickness measurement of the fuel basket of the dissolver